Cato
Masculine · “shrewd”
Cato is a Roman name and, in the American record, a name with a second history that has to be told alongside the first. In Latin it meant shrewd. In the United States it was among the classical names most often imposed on enslaved people, and it is impossible to read the older American entries without that.
How old is the name Cato?
Cato was already in use when US birth records began in 1880 — it is at least 145 years old. The typical Cato is a kid of about 10 — this name's wave is very recent. About 500 people named Cato are estimated to be alive in the US today.
When was the name Cato most popular?
Cato peaked in 1891, reaching #700 nationally. Today it ranks #2798, 2,098 places below that high. See the whole 1891 chart.
Lists built from the same records:
Where it comes from
From catus to Cato
The story of Cato
Cato the Elder was a Roman censor of the second century BC, remembered for austerity and for repeating a demand for the destruction of Carthage; his great-grandson, Cato the Younger, became a symbol of republican resistance and was celebrated by eighteenth-century writers on both sides of the Atlantic as the model of a free man. That is one road. The other is American and much harder: classical names — Cato, Pompey, Caesar, Scipio — were routinely assigned to enslaved men, and the practice left them heavily represented in nineteenth-century records. Both histories are real and the name carries both.
Meaning
shrewd, sharp, knowing
Latin catus means sharp or shrewd, and Cato was a cognomen — the third element of a Roman name, usually a nickname that stuck to a branch of a family. The reading is documented and undisputed. Two men made it famous: a censor known for severity and his great-grandson, who chose death rather than accept Caesar's rule.
How the name formed
- catus
- Cato
Related forms: Cato · Cato
Pronouncing Cato
KAY-toh
Two syllables, stress on the first. Classical Latin would have said KAH-toh with a short first vowel; English has lengthened it, as it does with most Latin names.
Nicknames for Cato
Moderate
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1880
- Most boys named
- 202545 — the highest on record
- Peak rank
- #700reached in 1891
- Change vs 2024
- +12.5%45 in 2025, from 40
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Cato in other languages
The same name elsewhere
- Cato in Latin — same name
- Cato in Dutch — related form
Strongest US states over the last decade: California, Texas, Colorado.
Catos among us
people named Cato are estimated to be alive in the US today
About 1 boy in 37,957 born in 2025 was named Cato
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Cato
- #2798
- Cato on the 2025 chart
- #834
- counting every spelling
The SSA counts spellings, not names. Cato went to 45 boys in 2025, but Kato is the same name said out loud. Together the 2 spellings went to 94, which makes it the 834th most-given boys’ name of the year — 1,964 places above the chart.
- Kato49
- Cato45
About 1 boy in 18,171 born in 2025 was given one of these spellings — against 1 in 37,957 for Cato itself.
Spellings are grouped by a fixed rule that folds interchangeable English spellings of one sound (ck/k, ph/f, x/ks, a non-initial y for i) and keeps vowels apart, so Sean and Shawn stay separate names. It errs towards splitting: a family here is never larger than the truth. SSA national data, 2025. Method
Is it right for you
What happens to a name after it peaks
Fashion outlook
Cato sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Where Cato is headed
Cato should hold steady through 2030 — the curve is flat, and flat curves are the most predictable kind.
Medium confidence — fitted on official counts through 2025.
A damped-trend projection of the official birth data — a sketch of momentum, not a promise. Every name's forecast, ranked.
Cato beside its neighbors
The names ranked closest to Cato in 2025, in babies rather than position — the bars are to scale.
US boys given each name in 2025.
The trade-off
- Four letters, two clean syllables, and said correctly by everyone at first sight.
- A documented classical origin with a real and specific meaning.
- Distinctive without being difficult, which very few short names manage.
- Its heavy use as a name imposed on enslaved men is part of the American record and will be found by anyone who looks.
- It is a Roman cognomen rather than a personal name, which is a slightly different thing from what most classical names are.
- In Dutch it is a woman's name, which occasionally surprises people abroad.
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What they receive
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Cato
Masculine · #2798 in the U.S.
Frequently asked
- How many Catos are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 500 people named Cato are estimated to be alive in the US today.
- How do you spell Cato?
- Cato is one of 2 recorded spellings. Kato is the more common one — 49 births in 2025 against 45 for Cato.
- How popular is the name Cato in 2025?
- Cato ranks #2798 among US boy names in 2025, with 45 babies given the name.
- How rare is the name Cato?
- About 1 in every 37,957 US boys born in 2025 was named Cato — 45 in all.
- Will my child share the name Cato with classmates?
- Cato will almost certainly be the only one in school.
Ranked beside Cato
Names sitting at a similar level of popularity right now.
Murad#2798 · Hamzah#2798 · Hutson#2798 · Rickey#2798 · Nicodemus#2798 · Chayce#2798 · Amor#2798 · Jaiceon#2798
Looking for what else is popular rather than what resembles Cato? See the current top 100.
Choosing between Cato and another name?
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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